Weathering, plate tectonics, gulf stream, mountain roads, evaporation...
The answer to your question is A
The different standard times are known as time zones. Time zones are useful because they can allow people to be active during the day and sleep during the night. If people spent hours with sunlight sleeping and worked in the dark, they would likely suffer health problems.
Big countries such as Australia and the United States have many time zones so that people can work and sleep in the time that is adjusted to the hours with sunlight in their specific location.
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Fresh resources and it was mainly because it was in the way of getting to child because most people thought of the time they didn’t know America was there or South America so they settled there because one a new pile of and two because they had so many resources
<span>A greenhouse gas is a gas that contributes to the greenhouse effect by absorbing infrared radiation. It is important because it keeps the Earth's surface heated and able to maintain life upon it.</span>